Base | Representation |
---|---|
bin | 1100000011100011111111… |
… | …0101110101111000101101 |
3 | 1201221012100110001100002112 |
4 | 3000320333311311320231 |
5 | 3214133414034420123 |
6 | 44105230314133405 |
7 | 2535444454165430 |
oct | 300707765657055 |
9 | 51835313040075 |
10 | 13255340154413 |
11 | 4250615a50aa5 |
12 | 15a0b82721265 |
13 | 751c861c2896 |
14 | 33b7c1b61817 |
15 | 17ec061e8d78 |
hex | c0e3fd75e2d |
13255340154413 has 8 divisors (see below), whose sum is σ = 15149340159360. Its totient is φ = 11361435145200.
The previous prime is 13255340154379. The next prime is 13255340154421. The reversal of 13255340154413 is 31445104355231.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13255340154413 - 210 = 13255340153389 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13255340154493) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23449673 + ... + 24008286.
It is an arithmetic number, because the mean of its divisors is an integer number (1893667519920).
Almost surely, 213255340154413 is an apocalyptic number.
It is an amenable number.
13255340154413 is a deficient number, since it is larger than the sum of its proper divisors (1894000004947).
13255340154413 is an equidigital number, since it uses as much as digits as its factorization.
13255340154413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47497867.
The product of its (nonzero) digits is 432000, while the sum is 41.
The spelling of 13255340154413 in words is "thirteen trillion, two hundred fifty-five billion, three hundred forty million, one hundred fifty-four thousand, four hundred thirteen".
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